harodr4igiwcarmos harodr4igiwcarmos

01-08-2016
Mathematics

contestada

what is the volume of a sphere with a radius of 3 inches

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dalendrk dalendrk

01-08-2016

[tex]The\ volume\ of\ a\ sphere:V=\dfrac{4}{3}\pi R^3\\\\R=3\ in\\\\V=\dfrac{4}{3}\pi\cdot3^3=\dfrac{4}{3}\pi\cdot27=4\pi\cdot9=36\pi\\\\Answer:\boxed{V=36\pi\ in^3}[/tex]

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